PL402852A1 - Acesulfame 1-alkoxymethyl-3-carbamoilpyridinium and a method for their preparation - Google Patents
Acesulfame 1-alkoxymethyl-3-carbamoilpyridinium and a method for their preparationInfo
- Publication number
- PL402852A1 PL402852A1 PL402852A PL40285213A PL402852A1 PL 402852 A1 PL402852 A1 PL 402852A1 PL 402852 A PL402852 A PL 402852A PL 40285213 A PL40285213 A PL 40285213A PL 402852 A1 PL402852 A1 PL 402852A1
- Authority
- PL
- Poland
- Prior art keywords
- alkoxymethyl
- preparation
- carbamoylpyridinium
- acesulfame
- acesulfams
- Prior art date
Links
- 238000002360 preparation method Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- YGCFIWIQZPHFLU-UHFFFAOYSA-N acesulfame Chemical compound CC1=CC(=O)NS(=O)(=O)O1 YGCFIWIQZPHFLU-UHFFFAOYSA-N 0.000 title 1
- 229960005164 acesulfame Drugs 0.000 title 1
- WBZFUFAFFUEMEI-UHFFFAOYSA-M Acesulfame k Chemical compound [K+].CC1=CC(=O)[N-]S(=O)(=O)O1 WBZFUFAFFUEMEI-UHFFFAOYSA-M 0.000 abstract 1
- 235000010358 acesulfame potassium Nutrition 0.000 abstract 1
- 239000000619 acesulfame-K Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 239000012153 distilled water Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Przedmiotem wynalazku są nowe acesulfamy 1-alkoksymetylo-3-karbamoilopirydyniowe oraz sposób ich wytwarzania. Mają one zastosowanie w preparatach myjąco-dezynfekcyjnych. Nowe acesulfamy 1-alkoksymetylo-3-karbamoilopirydyniowe o wzorze ogólnym 1, w którym R oznacza grupę alkilową prostołańcuchową zawierającą od 1 do 22 atomów węgla, a sposób ich wytwarzania polega na tym, że chlorki 1-alkoksymetylo-3-karbamoilopirydyniowe poddaje się reakcji z acesulfamem-K w stosunku molowym 1:1-1:3, w temperaturze od 283 do 353K, w środowisku wodnym. Następnie produkt oddziela się od rozpuszczalnika, przemywa kilkakrotnie małymi porcjami wody destylowanej i suszy w warunkach obniżonego ciśnienia w temperaturze 313-353K.The present invention relates to new 1-alkoxymethyl-3-carbamoylpyridinium acesulfams and a process for their preparation. They are used in washing and disinfecting preparations. The new acesulfams of 1-alkoxymethyl-3-carbamoylpyridinium of the general formula 1 in which R is a straight chain alkyl group containing from 1 to 22 carbon atoms, and the method of their preparation is that 1-alkoxymethyl-3-carbamoylpyridinium chlorides are reacted with acesulfame-K in a molar ratio of 1: 1-1: 3, at a temperature of 283 to 353K, in an aqueous environment. Then the product is separated from the solvent, washed several times with small portions of distilled water and dried under reduced pressure at 313-353K.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL402852A PL402852A1 (en) | 2013-02-25 | 2013-02-25 | Acesulfame 1-alkoxymethyl-3-carbamoilpyridinium and a method for their preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL402852A PL402852A1 (en) | 2013-02-25 | 2013-02-25 | Acesulfame 1-alkoxymethyl-3-carbamoilpyridinium and a method for their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL402852A1 true PL402852A1 (en) | 2014-09-01 |
Family
ID=51417732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL402852A PL402852A1 (en) | 2013-02-25 | 2013-02-25 | Acesulfame 1-alkoxymethyl-3-carbamoilpyridinium and a method for their preparation |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL402852A1 (en) |
-
2013
- 2013-02-25 PL PL402852A patent/PL402852A1/en not_active Application Discontinuation
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|---|---|---|---|
| REFS | Decisions on refusal to grant patents (taken after the publication of the particulars of the applications) |